How Marvel’s Iron Man VR Nails Flying – PlayStation.Weblog

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Back in March, we announced Marvel’s Iron Man VR exclusively for PlayStation VR. It was entertaining (and cathartic!) to lastly speak about the game as we know how specific and significant of a game this is for PlayStation, VR enthusiasts, and, of course, fans of Marvel.

In celebration of San Diego Con Comic, we joined the Marvel Games panel to speak a lot more about the game, the Impulse Armor created by legendary Marvel artist Adi Granov, and how Camouflaj tackled one particular of the greatest improvement challenges it is ever faced: nailing flying in VR.


For the duration of the initial ideation approach, the group at Camouflaj knew we had to execute on a quantity of crucial elements to bring the Iron Man fantasy to life in VR. Feeling like you are wearing the suit, blasting your Repulsors, viewing the planet by way of a complete 3-dimensional HUD, and becoming the complicated (and inventive) Tony Stark character have been all essential, but none a lot more significant than nailing the sensation that you are flying about as Iron Man in VR.

In order to convince the group at Marvel Games that Camouflaj was the excellent developer to bring Iron Man to VR, we knew we had to demonstrate that flying as Iron Man in virtual reality is not only comfy, but wildly entertaining and liberating. To compound the challenge, we had only a couple of valuable weeks to sign our subsequent project, so, like Tony Stark in the cave with his back against the wall, we brushed aside all mortal issues and faced the challenge head-on.

For the duration of these initially couple of days of preparation, I hosted meetings with our group to ascertain what must be incorporated in the ultimate Marvel’s Iron Man VR pitch. 1 day later, Troy Johnsen, an engineer on the group, came back with what felt like the great prototype. As several of you in all probability know, so substantially of game improvement — as with Iron Man himself — is about experimenting and not providing up, even in the face of seemingly not possible challenges.

With 48 hours left till the pitch, we packed our gear into a rental auto and drove from Seattle to Los Angeles. Our lead writer Brendan Murphy drove most of the way when Troy, Brendan’s dog Remy, and I continued to noodle on the pitch on my laptop. For the duration of the lengthy road trip, anytime we expressed issues about Marvel signing the game, we reminded every other of what was in the trunk of the auto: a magic prototype that convinces nearly anybody who plays it that, not only is Iron Man great for VR, but that Camouflaj was the group to understand the dream.


Needless to say, the group at Marvel Games loved the pitch — specifically the prototype — and we started the lengthy drive back house to Seattle beaming with power. What then transpired was years of really hard operate developing the story, options, and technologies when Troy continued to experiment, tweak, and polish in service of delivering accurate Super Hero aerial freedom. With out acquiring also substantially into the weeds, right here are some components in the secret sauce:

Physics-primarily based Flight

The essential purpose it feels so very good and organic to fly as Iron Man in our game is mainly because we obey Newton’s laws of motion. We doubled down on how it would operate in true life, which, it turns out, your brain genuinely appreciates. Each frame we approach contains calculations of up to a dozen forces, such as thrust, drag, and gravity — as properly as our help systems — that output Iron Man’s precise and believable trajectory by way of the sky.

Momentum Conservation

Anytime achievable, we preserve the player’s forward momentum. These systems permit the player to carve turns at higher speed and allow our dogfight mechanics.

Bumpers

Inspired by these balloon-like “bumpers” at bowling alleys, we constructed an invisible method that cushions and guides the player about really hard edges of buildings and other geometry. The bumpers also soften the blow when the player rams into some thing at higher speeds. Below the hood, we account for possible upcoming collisions and gently apply collision-avoidance forces.

Contextual Suit Settings

It turns out, the player does not want to accelerate from zero to 300 kilometers per hour when they are attempting to delicately fly about a lot more confined spaces. Wherever a lot more precise flight speed is required, we apply various suit settings primarily based on context. This makes it possible for the player to use their thrusters for each little-scale maneuvers as properly as unlocking complete-blown, face-melting thrust when they will need it.


Establishing Marvel’s Iron Man VR is as extremely difficult as it is entertaining. The planet of Iron Man and Tony Stark is such a fertile planet to be inventive in, but it demands that we execute on a quantity of essential options, none a lot more significant than absolutely free-roaming flight as Iron Man.

More than the coming months we’ll be in a position to share a lot a lot more about Marvel’s Iron Man VR — and trust me — there’s nonetheless substantially a lot more to share. As fans of Iron Man and PlayStation VR, we think we have a clear notion of what you all want out of Marvel’s Iron Man VR, and we’re operating really hard each and every day to provide on that.

Back to the Garage!

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